The charts depict the yearly expenditure by a school in the UK in the years 1981 and 1991, with the light blue segment being the salary of the teachers, dark blue is the insurance, yellow is the salaries of the rest of the staff, grey is the resources and orange being the needed equipment.
Overall
, it is readily seen that the pay for the professors is the greatest expenditure in both years, increasing from 40% to 50%. The fees for the rest of the workers are the next largest category, with a fall from 28% to 22% over the decade. The smallest expense can be attributed to insurance, with a rise from 2% to 3%.
It is interesting to see that resources and furniture both accounted for the same spending, at 15%, in 1981, Linking Words
however
, there was an obvious difference 10 years later, in which the expense of books increased by 5% Linking Words
whereas
it decreased for equipment by 10%.Linking Words